Xia Nuo was confessed by senior Xiao Moyao, whom she had a crush on for a long time. Not long after the two got together, Xia Nuo learned that Xiao Moyao's original behavior was just because of a bet. Heartbroken, she decided to become an exchange student and went to the United States. When she returned from her studies, she met Xiao Moyao unexpectedly. How should she face this feeling? Is it a cruel break, or a reunion after breaking up?